Order Opiliones Sundevall, 1833 - harvestmen Phalangida Bristowe, 1949 Suborder Laniatores Thorell, 1876 - armored harvestmen Insidiatores Loman, 1900 1 Superfamily Triaenonychoidea Sørensen, 1886 [monotypic] 2 Superfamily Synthetonychoidea [monotypic] 3 Superfamily Travunioidea Absolon & Kratochvíl, 1932